1950 Harley-Davidson Panhead FL Hydra-Glide

As found condition, sitting for almost 40 years, the last time the bike was on the road was 1975.
There is dirt and crud on the bike from sitting all those years, I did not wash or clean the bike. I did lubricated the cylinders, cleaned the inside of the gas tanks and carburator, changed the oil and got the bike running last year.
The battery, brakes, clutch, tires and safety items should be checked or replaced before riding this motorcycle on the road.
Asking $15000.